Is working out 50 minutes a day enough?
I'm 17f, 130 pounds, 5'3, workout 4 times a week, and i'm really just trying to build muscle. I've been going to the gym with a friend of mine who knows a lot about fitness stuff, and she's been helping me a lot. She says with how intense we work out, 50 minutes a day should be fine, especially cause I don't rest (we do supersets). For example, today my routine was -
Warmup
Superset 3 rounds
⁃ 6-10 Assisted pull up
⁃ 6-10 Assisted dip
Superset 3 rounds
⁃ 8-12 Seated row
⁃ 8-12 shoulder press
50 abs
And that all took me around 50 minutes. I know a lot of people usually workout an hour or more, so I'm wondering if what I'm doing is efficient enough to gain muscle. (also I've been eating a lot of protein, around 100g a day). I'm just asking here because i've seen a lot of yes and no's as an answer, and I read that in the long run it's not enough.